Historic Profile: Constructed in 1903 according to the designs of accomplished Minneapolis architect William Channing Whitney, the Charles J. Martin House is a well preserved and excellently maintained example of the early twentieth century urban estate. The design is executed in Renaissance Revival mode, an architectural style particularly applied to large-scale residences in the early years of the century. The estate was built for Charles J. Martin, a prominent businessman who was deeply involved in the development of the Minneapolis flour milling industry. For many years he served as secretary and treasurer of the Washburn-Crosby Milling Company, later reorganized as General Mills. In addition to his business interests, Martin was involved in civic affairs, such as the promotion of city parks, libraries, and art societies.